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Zip Code 98001 — Auburn, WA

98001 is a ZIP Code associated with Auburn, WA, located within King. The postal region supports an estimated population of 37,460 residents across Data Pending housing units, with a population density of 776.1 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (47.309190, -122.264260)

Data MetricLocal Statistic
Postal / Zip Code98001
Primary CityAuburn
State / ProvinceWA
CountyKing
Total Population37,460
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density776.1 people/sq mi
TimezoneAmerica/Los_Angeles

How 98001 Compares

MetricZIP 98001King CountyWA State Average
Population37,4602,298,7147,816,021
Median IncomeData PendingN/AN/A
Population Density776.1 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 98002Auburn2.3 mi37,509N/A
Zip 98003Federal Way2.4 mi51,619N/A
Zip 98047Pacific3.4 mi6,817N/A
Zip 98023Federal Way4.6 mi50,448N/A
Zip 98354Milton4.7 mi8,597N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →